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Tankii44/CuNi44/NC050/6J40 Strip Superior Corrosion Resistance
Incazelo Yomkhiqizo
I-CuNi44 Strip
Uhlolojikelele Lomkhiqizo
Isithombe se-CuNi44, umugqa wealloy we-copper-nickel osebenza kahle kakhulu owakhiwe waphinde wakhiqizwa i-Tankii Alloy Material, unokuqukethwe kwe-nickel okungama-44% nethusi njengensimbi eyisisekelo. Ngokusebenzisa ubuchwepheshe bethu obuthuthukisiwe bokugoqeka nokunemba, lo mdwebo ufinyelela ukubekezelela okuqinile kanye nezakhiwo zempahla ezingashintshi kuwo wonke amaqoqo. Ihlanganisa ukuqina okukhethekile kokumelana nogesi, ukumelana nokugqwala okuphakeme, kanye nokwakheka okuhle kakhulu—okushaya ibhalansi ephelele yezingxenye zikagesi ezinembayo, izakhi zezinzwa, nehardware yezimboni ezidinga ukwethembeka kwesikhathi eside. Njengomkhiqizo ohamba phambili kuphothifoliyo ye-alloy strip ye-Huona, idlula ama-alloys ethusi ane-nickel ephansi ngokuzinza kuyilapho igcina ukusebenza kahle kwezindleko zezinhlelo zokusebenza ezinkulu.
Ukuqokwa Okujwayelekile
- Ibanga le-alloy: CuNi44 (Copper-Nickel 44)
- Inombolo ye-UNS: C71500
- Amazinga Omhlaba: Ihambisana ne-DIN 17664, ASTM B122, kanye ne-GB/T 2059
- Ifomu: Umugqa oyisicaba ogoqiwe (amaphrofayli angokwezifiso atholakala uma eceliwe)
- Umkhiqizi: I-Tankii Alloy Material, egunyazwe ku-ISO 9001 kanye ne-RoHS ngokuhambisana nekhwalithi nemvelo
Izinzuzo Eziyinhloko (vs. Ama-alloys afanayo)
Isithombe se-CuNi44ivelele emndenini we-copper-nickel alloy ngezinzuzo zayo zokusebenza okuhlosiwe:
- I-Ultra-Stable Electrical Resistance: Ukumelana nokungu-49 ± 2 μΩ·cm ku-20°C kanye ne-coefficient yezinga lokushisa eliphansi lokumelana (TCR: ±40 ppm/°C, -50°C kuya ku-150°C)—iphakeme kakhulu kune-CuNi30 (i-TCR ±50 ppm/°Cft emshinini wokulinganisa we-ensuring ohlanzekile, i-ensuring encane yokukala)
- I-Superior Corrosion Resistance: Imelana nokugqwala komkhathi, amanzi ahlanzekile, nendawo yamakhemikhali athambile; kudlula ukuhlolwa kwesifutho sikasawoti se-ASTM B117 samahora angu-1000 nge-oxidation enganaki, ithusi elisebenza kahle kakhulu nethusi ezilungiselelweni zezimboni ezinokhahlo.
- Ukuhleleka Okuhle Kakhulu: I-ductility ephezulu inika amandla ukugoqa okubandayo kuya kumageji amancane (0.01mm) kanye nokugxiviza okuyinkimbinkimbi (isb., amagridi aphikisayo, iziqeshana zezinzwa) ngaphandle kokuqhekeka-kusebenza kakhulu kunemicu ye-alloy eqinile njenge-CuNi50.
- Izakhiwo Zemishini Ezilinganisiwe: Amandla aqinile we-450-550 MPa (ahlanganisiwe) nobude ≥25% ashaya ukuvumelana phakathi kokuzinza kwesakhiwo nokucutshungulwa, okulungele kokubili izingxenye ezithwalayo nezinomshini onembile.
- Ukunemba Okungenakho Izindleko: Inikeza ukusebenza okuqhathaniswa nama-alloys ensimbi ayigugu (isb, i-mangan) ngezindleko eziphansi, okuyenza ifaneleke ezingxenyeni zikagesi ezinembayo ezikhiqizwa ngobuningi.
Imininingwane Yezobuchwepheshe
| Isibaluli | Inani (Okuvamile) |
|---|---|
| Ukwakhiwa Kwekhemikhali (wt%) | Cu: 55.0-57.0%; Ni: 43.0-45.0%; I-Fe: ≤0.5%; UMn: ≤1.0%; Si: ≤0.1%; C: ≤0.05% |
| Ubukhulu Range | 0.01mm – 2.0mm (ukubekezelela: ±0.0005mm kokuthi ≤0.1mm; ±0.001mm kokuthi >0.1mm) |
| Ububanzi Ububanzi | 5mm – 600mm (ukubekezelelana: ±0.05mm kokuthi ≤100mm; ±0.1mm koku >100mm) |
| Izinketho Zokufutheka | Ithambile (i-annealed), Iqinile kancane, Iqinile (ibanda-igoqekile) |
| Amandla Okuqina | Okuthambile: 450-500 MPa; Isigamu-kanzima: 500-550 MPa; Ukuqina: 550-600 MPa |
| Isivuno Amandla | Ithambile: 150-200 MPa; Isigamu-kanzima: 300-350 MPa; Ukuqina: 450-500 MPa |
| Ubude (25°C) | Ithambile: ≥25%; Isigamu-kanzima: 15-20%; Kunzima: ≤10% |
| Ukuqina (HV) | Okuthambile: 120-140; Isigamu-kanzima: 160-180; Amandla: 200-220 |
| Ukungazweli (20°C) | 49 ± 2 μΩ·cm |
| I-Thermal Conductivity (20°C) | 22 W/(m·K) |
| I-Operating Temperature Range | -50°C kuya ku-300°C (ukusetshenziswa okuqhubekayo) |
Imininingwane Yomkhiqizo
| Into | Ukucaciswa |
|---|---|
| I-Surface Qeda | I-annealed ekhanyayo (Ra ≤0.2μm), i-matte (Ra ≤0.8μm), noma ipholishiwe (Ra ≤0.1μm) |
| Ukucaba | ≤0.05mm/m (ngokujiya ≤0.5mm); ≤0.1mm/m (ngokujiya >0.5mm) |
| Ukusebenziseka kalula | Kuhle kakhulu (kuhambisana nokusika kwe-CNC, ukunyathela, ukugoba, nokunamathisela) |
| Ukushisela | Ifanele i-TIG/MIG welding kanye ne-soldering (yakha amalunga angagqwali) |
| Ukupakisha | I-vacuum-evalwe ezikhwameni ezilwa ne-oxidation ezinama-desiccants; ama-spools okhuni (ama-roll) noma amabhokisi (amashidi asikiwe) |
| Ukwenza ngokwezifiso | Ukusika kube ububanzi obuncane (≥5mm), izingcezu zokusika-ubude, ulaka olukhethekile, noma i-anti-tarnish |
Izicelo Ezijwayelekile
- Izingxenye zikagesi: Izinqamuleli ze-wirewound ezinembile, izishunti zamanje, nezinto ze-potentiometer—okubalulekile kumamitha wamandla nezinto zokusebenza zokulinganisa.
- Izinzwa nezisetshenziswa zomculo: Amagridi okulinganisa izinga lokushisa, ama-substrates enzwa yokushisa, nama-transducers okucindezela (ukumelana okuzinzile kuqinisekisa ukunemba kwesilinganiso).
- I-Industrial Hardware: Iziqeshana ezimelana nokubola, amatheminali, nezixhumi zasolwandle, amakhemikhali, nezinhlelo ze-HVAC.
- Amadivayisi Ezokwelapha: Izingxenye ezincane kumishini yokuxilonga nezinzwa ezigqokekayo (i-biocompatible kanye ne-corrosion-resistant).
- I-Aerospace & Automotive: Izinto zokushisisa ezinamandla aphansi kanye nokuxhumana kukagesi kuma-avionics namasistimu okulawula imoto kagesi.
I-Tankii Alloy Material isebenzisa ukulawula okuqinile kwekhwalithi yomugqa we-CuNi44: iqoqo ngalinye lihlolwa ukwakheka kwamakhemikhali e-XRF, ukuhlolwa kwempahla ngomshini (ukuqina, ukuqina), nokuhlolwa kobukhulu (i-laser micrometry). Amasampula wamahhala (100mm×100mm) kanye nemibiko yokuhlolwa kwezinto (MTR) ayatholakala uma uwacela. Ithimba lethu lezobuchwepheshe linikeza ukwesekwa okuklanyelwe—okuhlanganisa ukukhetha ulaka lokugxiviza, ukufakwa kahle kwepharamitha, nezincomo zokuvikela ukugqwala—ukusiza amakhasimende akhulise ukusebenza kwe-CuNi44 ezinhlelweni zawo zokusebenza.
Bhala umyalezo wakho lapha futhi usithumelele wona
